Schism in the reform papacy [microform]
Subtitle: the documents and councils of the antipopes, 1061-1121.
Publisher: University Microfilms International
Published: 1986
Place of publication: Ann Arbor, MI
Language: eng
Subjects: Church history -- Middle Ages, 600-1500.; Papacy -- History -- To 1309.
Notes: Thesis (Ph.D.)--Columbia University, 1985 (407 leaves).

Bibliography: leaves 390-407.